You filmed the video on iPhone 15 Pro Or downloaded a movie in high definition but want to watch it on a big TV screen—without wires or extra adapters? Stream content via Wi-Fi solves this problem in a few seconds, but it doesn't always work the first time. Depending on the TV model and version iOS different protocols are available: from standard AirPlay to universal DLNA or proprietary technologies like Samsung Smart View.
The main problem is that many users don't know that Even older TVs without Smart TV can be connected to an iPhone via Wi-Fi if you use external devices like Apple TV or Fire Stick.In this article, we'll cover all the current methods, including how to work around common errors: why your TV isn't detecting your iPhone, how to eliminate streaming delays, and which router settings affect connection stability.
1. Method 1: AirPlay – the standard method for the Apple ecosystem
AirPlay - this is a proprietary protocol from Apple, which allows you to stream videos, music and photos from iPhone on compatible devices. It works out of the box on TVs that support AirPlay 2 (most models Samsung, LG, Sony And Vizio after 2018) and on devices Apple TV.
To start broadcasting:
- 📱 Connect iPhone and TV to one Wi-Fi network (this is a mandatory requirement!).
- 🎬 Open the video in the app
Photo,YouTubeor another player. - 🔄 Click the icon "Screen Mirroring"** (or
Share → AirPlayin some applications). - 📺 Select your TV from the list of available devices.
If your TV does not appear in the list, check:
- ⚙️ Is the feature enabled? AirPlay in the TV settings (usually in the section
Network → Apple AirPlay). - 🔄 Is the TV software updated (relevant for models) Samsung QLED 2020–2023 And LG OLED CX/C1).
- 📶 How stable is the Wi-Fi signal? If the router is located far away, lag is possible.
⚠️ Note: Some applications (eg. Netflix or Disney+) block AirPlay streaming due to DRM protection. In this case, the video will play only with sound or won't play at all.
2. Method 2: Smart View (for Samsung TVs)
For TV owners Samsung (series QLED, Neo QLED, Crystal UHD etc.) proprietary technology is available Smart ViewIt works similarly to AirPlay, but is optimized for the ecosystem. Samsung and supports additional functions, such as controlling your TV from your smartphone.
Connection instructions:
- Make sure your TV is turned on. Wi-Fi Direct (
Settings → General → External devices → Nearby devices). - On iPhone Download the official app Samsung SmartThings from App Store.
- Open the app, click
Add a device → TVand follow the instructions. - Once connected, select a video in your gallery or player and click the icon "Smart View"** (usually in the upper right corner).
Advantages Smart View before AirPlay:
- 🔄 Supports reverse broadcast — You can display your TV screen on your iPhone.
- 🎮 Works with games and applications where AirPlay is blocked.
- 📱 Allows you to use your iPhone as a TV remote control.
⚠️ Warning: On TVs Samsung 2016-2017 models may require a firmware update to work with iOS 17+Check the current software version in the menu. Support → Software Update.
3. Method 3: DLNA/UPnP - a universal protocol for any TV
If your TV does not support AirPlay or Smart View, but connected to the same Wi-Fi network as iPhone, you can use the protocol DLNA (or UPnP). It works on most Smart TV, including older models Sony Bravia, Philips and even some Android TV-prefixes.
To do this:
- Install on iPhone media server application, for example:
- VLC for Mobile (free, supports all formats).
- Infuse (paid, with advanced features).
- 8player (specialized for DLNA).
Settings → Network → DLNA or Multimedia → DLNA Server).Send to DLNA (or similar button).DLNA limitations:
- ❌ Not all video formats are supported (for example,
MKVWithDTS- sound may not be reproduced). - ⏳ There may be delays when scrolling through videos (buffering).
- 🔊 Sound and video may not be synchronized on older TVs.
| Application | DLNA support | Video formats | Free? |
|---|---|---|---|
| VLC for Mobile | Yes | MP4, MKV, AVI, MOV | Yes |
| Infuse | Yes | All (including Dolby Vision) | Conditionally (there is a trial period) |
| 8player | Yes | MP4, MOV, M4V | Yes (with ads) |
| Plex | Yes (via Plex Media Server) | All (transcoding) | Conditional (limitations in the free version) |
Connect iPhone and TV to the same Wi-Fi network | Install a media server on iPhone | Enable DLNA on TV | Check format compatibility -->
4. Method 4: Applications from TV manufacturers (LG, Sony, Philips)
Many brands release their own apps for controlling TVs from a smartphone. These often include the ability to cast your screen or individual files. Let's look at the most popular ones:
LG TV Plus (for LG TVs)
The application allows you not only to control the TV, but also to broadcast photos/videos from iPhoneModels with are supported. webOS 3.0 and newer (2016 and later).
- 📲 Download LG TV Plus from App Store.
- 🔗 Connect to your TV via Wi-Fi Direct (in TV settings:
Network → Wi-Fi Direct). - 🎥 Select a file in the gallery and click
Send to TV.
Sony Video & TV SideView (for Sony Bravia)
Works on TVs Sony With Android TV (2015 and newer). In addition to broadcasting, it allows you to use your iPhone as a voice-controlled remote control.
Feature: Supports Google Cast, so you can "send" videos directly from YouTube or Google Photos.
Philips TV Remote (for Philips Android TV)
Functionality is limited, but media file transfer is possible. Account registration is required. Philips.
⚠️ Please note: Branded apps often require you to create a manufacturer account (for example, LG Account or Sony Entertainment Network). If you don't want to register, use DLNA or AirPlay.
5. Method 5: External devices (Apple TV, Fire Stick, Chromecast)
If your TV does not support Smart TV or modern protocols, you can use external devices:
- 📦 Apple TV (4K or HD) is the best option for the ecosystem Apple. Supports AirPlay and screen mirroring without delays.
- 🔥 Amazon Fire Stick - requires installation of the application AirScreen (paid) to support AirPlay.
- 📡 Google Chromecast - works through supported applications Google Cast (For example, YouTube, Netflix).
- 🖥️ Android TV box (For example, Xiaomi Mi Box) - supports DLNA And Miracast.
Instructions for Apple TV:
- Connect Apple TV to the TV through
HDMI. - Connect iPhone And Apple TV to one Wi-Fi network.
- On iPhone swipe down from the top right corner (open Control center).
- Click
Screen mirroringand choose yours Apple TV.
For Fire Stick or Chromecast:
- Install on iPhone application AirScreen (for Fire Stick) or Google Home (for Chromecast).
- Follow the setup instructions in the app.
What to do if the device does not detect the iPhone?
1. Reboot the router and both devices.
2. Check that the router is in the enabled mode. WMM (Wi-Fi Multimedia) - It is responsible for prioritizing multimedia traffic.
3. If you are using dual-band Wi-Fi, try connecting to the 5GHz network (less crowded).
4. Disable the VPN on your iPhone - it may be blocking local device discovery.
6. Troubleshooting: Why the TV doesn't detect the iPhone
If none of the methods work, check the following points:
| Problem | Possible cause | Solution |
|---|---|---|
| The TV does not appear in the list of devices | Different Wi-Fi networks | Connect both devices to the same network |
| The video is lagging or slowing down | Weak Wi-Fi signal | Move your router closer or use a repeater |
| No sound during broadcast | DRM protection in the app | Try a different application (eg VLC) |
| The connection is broken | Interference from other devices | Change the Wi-Fi channel in your router settings. |
| AirPlay doesn't work on my old TV. | Outdated firmware | Update your TV software or use Apple TV |
Additional tips:
- 🔧 If you use guest Wi-Fi networkSome features (such as AirPlay) may be blocked. Connect to the main network.
- 🛡️ Turn it off firewall on the router temporarily - sometimes it blocks local traffic.
- 📵 Make sure that on iPhone included Bluetooth - some protocols (for example, AirPlay 2) use it for initial pairing.
7. Alternative methods: cloud services and cables
If your Wi-Fi connection is unstable, consider these alternatives:
🌐 Cloud services (Google Drive, iCloud)
Upload video to iCloud Drive or Google Drive, then open it on your TV via a browser or app (eg. Files by Google on Android TV). Disadvantage: requires uploading the file to the Internet.
🔌 Direct cable connection
For iPhone with port Lightning you will need an adapter Lightning → HDMI (official from Apple or certified). For iPhone 15 and newer - adapter USB-C → HDMI.
- ⚡ Supports resolution up to
4K@60Hz. - ⏱️ No delays (unlike Wi-Fi).
- ❌ Not convenient for long-term viewing (the wire gets in the way).
💿 USB drive or external hard drive
Transfer videos from iPhone to a flash drive (via adapter) Lightning/USB-C → USB-A), then connect it to your TV. Most modern TVs support the formats MP4, MKV And AVI.
FAQ: Frequently asked questions about iPhone to TV streaming
❓ Is it possible to mirror my iPhone screen to a TV without Wi-Fi?
Yes, but with restrictions:
- Use Wi-Fi Direct (if supported by TV).
- Connect via Bluetooth (sound only, no video).
- Use cable connection (HDMI adapter).
Full video streaming without Wi-Fi is only possible through Apple TV (in mode Peer-to-Peer AirPlay, but it does not work on all models).
❓ Why does video lag when streaming over Wi-Fi?
Reasons and solutions:
- Weak Wi-Fi signal → Move the router closer or use a Mesh system.
- Congested network → Disconnect other devices from Wi-Fi or turn on
QoSon the router. - High video resolution → Convert file to
1080pinstead of4K. - Interference from other networks → Change the Wi-Fi channel to a less busy one (use the app Wi-Fi Analyzer).
❓ How to stream Netflix from iPhone to TV?
Netflix blocks broadcasting through AirPlay And DLNA because of DRM. Alternatives:
- Use built-in Netflix app on TV.
- Connect Chromecast and click the icon Cast in the app Netflix on iPhone.
- Use HDMI adapter for direct connection.
❓ Does AirPlay work on Xiaomi TVs?
Officially, no, but you can bypass the restriction:
- Install on Xiaomi TV application AirScreen (available in Google Play For Android TV).
- Activate AirPlay in the application settings.
- Connect from iPhone as usual Apple TV.
Cons: There may be a 1-2 second delay in sound.
❓ Is it possible to mirror my iPhone screen to a TV via mobile internet (4G/5G)?
Technically yes, but:
- You will need to create access point on the iPhone and connect the TV to it (if it supports Wi-Fi in client mode).
- The traffic will be used up very quickly (up to
3 GB/hourFor1080p). - Video quality will be worse due to mobile internet compression.
It is better to use home Wi-Fi.